2079450240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 576

約数和(自身を含む): 8313554880

約数和(自身を除く): 6234104640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 49, 56, 60, 62, 64, 69, 70, 80, 84, 92, 93, 96, 98, 105, 112, 115, 120, 124, 128, 138, 140, 147, 155, 160, 161, 168, 184, 186, 192, 196, 210, 217, 224, 230, 240, 245, 248, 276, 280, 294, 310, 320, 322, 336, 345, 368, 372, 384, 392, 420, 434, 448, 460, 465, 480, 483, 490, 496, 552, 560, 588, 620, 640, 644, 651, 672, 690, 713, 735, 736, 744, 784, 805, 840, 868, 896, 920, 930, 960, 961, 966, 980, 992, 1085, 1104, 1120, 1127, 1176, 1240, 1288, 1302, 1344, 1380, 1426, 1470, 1472, 1488, 1519, 1568, 1610, 1680, 1736, 1840, 1860, 1920, 1922, 1932, 1960, 1984, 2139, 2170, 2208, 2240, 2254, 2352, 2415, 2480, 2576, 2604, 2688, 2760, 2852, 2883, 2940, 2944, 2976, 3038, 3136, 3220, 3255, 3360, 3381, 3472, 3565, 3680, 3720, 3844, 3864, 3920, 3968, 4278, 4340, 4416, 4480, 4508, 4557, 4704, 4805, 4830, 4960, 4991, 5152, 5208, 5520, 5635, 5704, 5766, 5880, 5952, 6076, 6272, 6440, 6510, 6720, 6727, 6762, 6944, 7130, 7360, 7440, 7595, 7688, 7728, 7840, 8556, 8680, 8832, 9016, 9114, 9408, 9610, 9660, 9920, 9982, 10304, 10416, 10695, 11040, 11270, 11408, 11532, 11760, 11904, 12152, 12880, 13020, 13440, 13454, 13524, 13888, 14260, 14415, 14720, 14880, 14973, 15190, 15376, 15456, 15680, 16905, 17112, 17360, 18032, 18228, 18816, 19220, 19320, 19840, 19964, 20181, 20608, 20832, 21390, 22080, 22103, 22540, 22785, 22816, 23064, 23520, 24304, 24955, 25760, 26040, 26908, 27048, 27776, 28520, 28830, 29760, 29946, 30380, 30752, 30912, 31360, 33635, 33810, 34224, 34720, 34937, 36064, 36456, 38440, 38640, 39928, 40362, 41664, 42780, 44160, 44206, 45080, 45570, 45632, 46128, 47040, 47089, 48608, 49910, 51520, 52080, 53816, 54096, 57040, 57660, 59520, 59892, 60760, 61504, 61824, 66309, 67270, 67620, 68448, 69440, 69874, 72128, 72912, 74865, 76880, 77280, 79856, 80724, 83328, 85560, 88412, 90160, 91140, 91264, 92256, 94080, 94178, 97216, 99820, 100905, 103040, 104160, 104811, 107632, 108192, 110515, 114080, 115320, 119784, 121520, 123008, 132618, 134540, 135240, 136896, 138880, 139748, 141267, 144256, 145824, 149730, 153760, 154560, 154721, 159712, 161448, 171120, 174685, 176824, 180320, 182280, 184512, 188356, 194432, 199640, 201810, 208320, 209622, 215264, 216384, 221030, 228160, 230640, 235445, 239568, 243040, 265236, 269080, 270480, 273792, 279496, 282534, 291648, 299460, 307520, 309120, 309442, 319424, 322896, 331545, 342240, 349370, 353648, 360640, 364560, 369024, 376712, 399280, 403620, 416640, 419244, 430528, 432768, 442060, 456320, 461280, 464163, 470890, 479136, 486080, 524055, 530472, 538160, 540960, 558992, 565068, 583296, 598920, 615040, 618884, 638848, 645792, 663090, 684480, 698740, 706335, 707296, 721280, 729120, 753424, 773605, 798560, 807240, 838488, 861056, 884120, 922560, 928326, 941780, 958272, 972160, 1048110, 1060944, 1076320, 1081920, 1083047, 1117984, 1130136, 1197840, 1237768, 1291584, 1326180, 1368960, 1397480, 1412670, 1414592, 1458240, 1506848, 1547210, 1597120, 1614480, 1676976, 1768240, 1845120, 1856652, 1883560, 1916544, 2096220, 2121888, 2152640, 2163840, 2166094, 2235968, 2260272, 2320815, 2395680, 2475536, 2583168, 2652360, 2794960, 2825340, 2829184, 2916480, 3013696, 3094420, 3194240, 3228960, 3249141, 3353952, 3536480, 3713304, 3767120, 4192440, 4243776, 4305280, 4332188, 4471936, 4520544, 4641630, 4791360, 4951072, 5304720, 5415235, 5589920, 5650680, 6027392, 6188840, 6457920, 6498282, 6707904, 7072960, 7426608, 7534240, 8384880, 8487552, 8664376, 9041088, 9283260, 9582720, 9902144, 10609440, 10830470, 11179840, 11301360, 12377680, 12915840, 12996564, 13415808, 14145920, 14853216, 15068480, 16245705, 16769760, 17328752, 18082176, 18566520, 19804288, 21218880, 21660940, 22359680, 22602720, 24755360, 25993128, 29706432, 30136960, 32491410, 33539520, 34657504, 37133040, 42437760, 43321880, 45205440, 49510720, 51986256, 59412864, 64982820, 67079040, 69315008, 74266080, 86643760, 90410880, 99021440, 103972512, 129965640, 138630016, 148532160, 173287520, 207945024, 259931280, 297064320, 346575040, 415890048, 519862560, 693150080, 1039725120, 2079450240]

約数ペア:

[(1, 2079450240), (2, 1039725120), (3, 693150080), (4, 519862560), (5, 415890048), (6, 346575040), (7, 297064320), (8, 259931280), (10, 207945024), (12, 173287520), (14, 148532160), (15, 138630016), (16, 129965640), (20, 103972512), (21, 99021440), (23, 90410880), (24, 86643760), (28, 74266080), (30, 69315008), (31, 67079040), (32, 64982820), (35, 59412864), (40, 51986256), (42, 49510720), (46, 45205440), (48, 43321880), (49, 42437760), (56, 37133040), (60, 34657504), (62, 33539520), (64, 32491410), (69, 30136960), (70, 29706432), (80, 25993128), (84, 24755360), (92, 22602720), (93, 22359680), (96, 21660940), (98, 21218880), (105, 19804288), (112, 18566520), (115, 18082176), (120, 17328752), (124, 16769760), (128, 16245705), (138, 15068480), (140, 14853216), (147, 14145920), (155, 13415808), (160, 12996564), (161, 12915840), (168, 12377680), (184, 11301360), (186, 11179840), (192, 10830470), (196, 10609440), (210, 9902144), (217, 9582720), (224, 9283260), (230, 9041088), (240, 8664376), (245, 8487552), (248, 8384880), (276, 7534240), (280, 7426608), (294, 7072960), (310, 6707904), (320, 6498282), (322, 6457920), (336, 6188840), (345, 6027392), (368, 5650680), (372, 5589920), (384, 5415235), (392, 5304720), (420, 4951072), (434, 4791360), (448, 4641630), (460, 4520544), (465, 4471936), (480, 4332188), (483, 4305280), (490, 4243776), (496, 4192440), (552, 3767120), (560, 3713304), (588, 3536480), (620, 3353952), (640, 3249141), (644, 3228960), (651, 3194240), (672, 3094420), (690, 3013696), (713, 2916480), (735, 2829184), (736, 2825340), (744, 2794960), (784, 2652360), (805, 2583168), (840, 2475536), (868, 2395680), (896, 2320815), (920, 2260272), (930, 2235968), (960, 2166094), (961, 2163840), (966, 2152640), (980, 2121888), (992, 2096220), (1085, 1916544), (1104, 1883560), (1120, 1856652), (1127, 1845120), (1176, 1768240), (1240, 1676976), (1288, 1614480), (1302, 1597120), (1344, 1547210), (1380, 1506848), (1426, 1458240), (1470, 1414592), (1472, 1412670), (1488, 1397480), (1519, 1368960), (1568, 1326180), (1610, 1291584), (1680, 1237768), (1736, 1197840), (1840, 1130136), (1860, 1117984), (1920, 1083047), (1922, 1081920), (1932, 1076320), (1960, 1060944), (1984, 1048110), (2139, 972160), (2170, 958272), (2208, 941780), (2240, 928326), (2254, 922560), (2352, 884120), (2415, 861056), (2480, 838488), (2576, 807240), (2604, 798560), (2688, 773605), (2760, 753424), (2852, 729120), (2883, 721280), (2940, 707296), (2944, 706335), (2976, 698740), (3038, 684480), (3136, 663090), (3220, 645792), (3255, 638848), (3360, 618884), (3381, 615040), (3472, 598920), (3565, 583296), (3680, 565068), (3720, 558992), (3844, 540960), (3864, 538160), (3920, 530472), (3968, 524055), (4278, 486080), (4340, 479136), (4416, 470890), (4480, 464163), (4508, 461280), (4557, 456320), (4704, 442060), (4805, 432768), (4830, 430528), (4960, 419244), (4991, 416640), (5152, 403620), (5208, 399280), (5520, 376712), (5635, 369024), (5704, 364560), (5766, 360640), (5880, 353648), (5952, 349370), (6076, 342240), (6272, 331545), (6440, 322896), (6510, 319424), (6720, 309442), (6727, 309120), (6762, 307520), (6944, 299460), (7130, 291648), (7360, 282534), (7440, 279496), (7595, 273792), (7688, 270480), (7728, 269080), (7840, 265236), (8556, 243040), (8680, 239568), (8832, 235445), (9016, 230640), (9114, 228160), (9408, 221030), (9610, 216384), (9660, 215264), (9920, 209622), (9982, 208320), (10304, 201810), (10416, 199640), (10695, 194432), (11040, 188356), (11270, 184512), (11408, 182280), (11532, 180320), (11760, 176824), (11904, 174685), (12152, 171120), (12880, 161448), (13020, 159712), (13440, 154721), (13454, 154560), (13524, 153760), (13888, 149730), (14260, 145824), (14415, 144256), (14720, 141267), (14880, 139748), (14973, 138880), (15190, 136896), (15376, 135240), (15456, 134540), (15680, 132618), (16905, 123008), (17112, 121520), (17360, 119784), (18032, 115320), (18228, 114080), (18816, 110515), (19220, 108192), (19320, 107632), (19840, 104811), (19964, 104160), (20181, 103040), (20608, 100905), (20832, 99820), (21390, 97216), (22080, 94178), (22103, 94080), (22540, 92256), (22785, 91264), (22816, 91140), (23064, 90160), (23520, 88412), (24304, 85560), (24955, 83328), (25760, 80724), (26040, 79856), (26908, 77280), (27048, 76880), (27776, 74865), (28520, 72912), (28830, 72128), (29760, 69874), (29946, 69440), (30380, 68448), (30752, 67620), (30912, 67270), (31360, 66309), (33635, 61824), (33810, 61504), (34224, 60760), (34720, 59892), (34937, 59520), (36064, 57660), (36456, 57040), (38440, 54096), (38640, 53816), (39928, 52080), (40362, 51520), (41664, 49910), (42780, 48608), (44160, 47089), (44206, 47040), (45080, 46128), (45570, 45632)]